Watch: Bill Barr bursts out laughing over Steve Bannon's imprisonment

Former Attorney General Bill Barr laughed out loud after Fox News host Neil Cavuto reminded him that Steve Bannon surrendered to prison that day.

During a Monday interview, Cavuto wondered how Donald Trump would handle a second term after the U.S. Supreme Court ruled that he would have criminal immunity for official acts.

"Donald Trump will, at 78, just turned 78, he would be 82 leaving office," Cavuto noted. "Some have cynically said, you know, he will have full bore power."

"There are others who look at that at his age...